One-click install for devutils-mcp-server — 36 local developer utilities (hash, encoding, UUID, JWT, JSON, network, text) with zero API keys.
Works with Cursor and Claude Code. A single mcp.json runs npx -y devutils-mcp-server locally.
- Open Cursor Settings → Customize
- Search for DevUtils MCP
- Click Install
- Enable the devutils MCP server under Customize → MCPs
Or install from this repo: Customize → Add from GitHub → paladini/devutils-cursor-plugin
/plugin marketplace add paladini/devutils-cursor-plugin
/plugin install devutils-mcp@devutils-cursor-plugin
Use the server directly — no plugin required:
npx -y devutils-mcp-serverSee devutils-mcp-server setup for Claude Desktop, VS Code, Windsurf, and Docker.
Ask your agent to use DevUtils tools:
- "Generate a UUID v4"
- "Decode this JWT and check if it's expired"
- "Hash this string with SHA-256"
- "Pretty-print this JSON and validate it"
- "What hosts are in 10.0.0.0/24?"
Full tool list: devutils-mcp-server README
| Channel | Link |
|---|---|
| Official MCP Registry | io.github.paladini/devutils-mcp-server — registry.modelcontextprotocol.io |
| npm | devutils-mcp-server |
| Glama | glama.ai/mcp/servers/paladini/devutils-mcp-server |
| Smithery | smithery.ai/server/devutils-mcp-server |
| Cursor Marketplace | Submitted — search DevUtils MCP in Customize |
| cursor.directory | Submitted |
- Cursor or Claude Code with MCP/plugin support
- Node.js 18+
This plugin runs tools locally on your machine. No data is sent to the plugin author. See PRIVACY.md.
Bug reports and plugin issues: GitHub Issues
Questions and ideas: GitHub Discussions
New tools or server changes: contribute to devutils-mcp-server. See CONTRIBUTING.md.
| Repo | Role |
|---|---|
| devutils-mcp-server | MCP server — 36 tools, npm package, Docker |
| devutils-cursor-plugin | This repo — Cursor + Claude plugin wrapper |
MIT — see LICENSE.